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作者应用小鼠模型，对接种两组分［百日咳类毒素（ＰＴ）和丝状血凝素（ＦＨＡ）］、三组分〔ＰＴ、ＦＨＡ和６９ｋＤａ蛋白（ＰＲＮ）〕和单组分（ＰＲＮ）百日咳无细胞菌苗ＤＴＰ的小鼠进行了亚致死量的气溶胶攻击及致死量和亚致死量的鼻腔攻击。所有实验均选用３～４周龄雌
The authors used the mouse model to test the inoculation of two components [pertussis toxoid (PT) and filamentous hemagglutinin (FHA)], three components [PT, FHA and 69 kDa protein (PRN) Mice of pertussis acellular bacterin DTP were challenged with sub-lethal aerosol challenge and lethal and sublethal nasal challenge. All experiments were selected 3 to 4 weeks old female